Cold Drawn Precision Seamless Steel Pipes
|Terms of Trade:||FOB,CIF|
|Min. Order:||5 Ton|
|Delivery Time:||35 Days|
|Packaging:||In bundles In wooden boxes|
|Place of Origin:||China|
|Supply Ability:||20000 Tons per year|
|Certificate:||ISO 9001-2008 TS16949 ISO 14001 NK RINA|
Model No.: DIN2391
Detailed Product Description
We are manufacturer of Seamless Steel Tubes in China, if you want to buy Seamless Carbon Steel Tube, Oil Cylinder Steel Tube, Precision Seamless Steel Tube, Hydraulic Cylinder Steel Tube, please contact us.
Shape: Round Standard: DIN2391
Manufacture Techinique: Seamless+cold Drawn Surface Treatment: Anti-Rust Oil Protection
Application: In Auto Parts Industry Characteristic: High Accuracy
DIN2391 ST35 BK, BKW, BKS, GBK , NBK Cold Drawn Precision Seamless Steel Pipes
DIN2391 Precision Steel Pipes for Hydraulic system
OD:4-80 (mm) WT0.5-10 (mm) Length 12000mm
DIN2391 Precision Seamless Steel tubes for precision hydraulic systems
DIN2393 Precision Welded Steel tubes for precision hydraulic systems
2. Steel Grade:
3. Production method:
Cold drawn on the seamless steel tubes, to reach high accuracy on the OD and WT tolerance
O.D.:20-350mm W.T.:1-15mm L:max12000mm
In Hexagonal Bundles, wth anti-rust oil protection, with seaworthy packing
Standard and documents reffered to:
DIN 1629 Seamless, circular, unalloyed steel pipes subject to special requirements; technical
DIN1630 High Performance seamless, circular, unalloyed steel tubes; technical delivery conditions
DIN1651 Free cutting steel, technical delivery conditions
DIN2391 Part 1 Seamless precision steel tubes; dimensions
DIN2445 Part 2 Seamless precision steel tubes subject to fatigue loading, rated for a pressure of 64 to
DIN4768 Determination of surface rougjhness parameters R3, R2 and Rmax, using elactric styles
instruments; concepts and measuring conditions
DIN8528 Part 1 Weldability of metallic materials; concpets
DIN17121 Seamless circular steel tubes for structural steel work; technical delivery conditions
DIN17124 Seamless circular fine grain steel tubes for sturctural steelwork; technical delivery
DIN17172 Steel pipes for conveying ccombustible liquids and gases; technical delivery conditions
DIN17173 Seamless circular tubes made from steel with low temperature toughness; technical
DIN17175 Seamless tubes with elevated temperature properties; technical delivery conditions
DIN17179 Seamless circular fine grain steel tubes subject to special requirements; technical
DIN17204 Seamless circular tubes made from steels for quenching and tempering; technical
DIN17210 Case hardening stel; technical delivery conditions
DIN17458 Seamless circular austenitic Stainless Steel tubes subject to special requirements,
technical delivery conditions.
DIN50049 Inspection documents for the delivery of metallic products
DIN50960 Part 1 Electroplated and chemically applied coatings; designation and information in technical
DIN EN10002 Part1 Tensile testing of metallic materials; method of test at ambient temperture ( including
Amendment AC 1:1990)
DIN EN10025 Hot rolled unalloyed structurall steel products; technical delivery conditions ( including
DIN EN10027 Part1 Designation systems for steel; steel names and principal symbols
DIN EN10027 Part2 Designation ystmes for steel; numerical systems
DIN EN10083 Part1 Quenched and tempered steels; technical delivery conditions for special steels
DIN EN10083 Part2 Quenched and tempered steels; technical delivery conditions for unalloyed quality steels
DIN EN10233 Metallic materials; tube; flattening test
DIN EN10234 Metallic materials; tube; drift expanding test
DIN EN10021 General technical delivery conditions for steel and iron products
Torich International Co.,Ltd--The Steel Tube Maker
Who We are ?
-------A professional Steel Pipes materials inventor, manufacturer and solution provider Torich Interational Co.,Ltd is a professional manufacturer and exporter of steel pipes materials.
It is an international marketing and sales company specialized in steel tubes, which holds the factories of Seamless Steel Tubes with Carbon and Alloy Steel Grade, Welded Precision Steel Tubes,DOM Steel Tubes, Seamless & Welded Stainless Steel Tubes with Nickel and Alloy Steel Grade.
Our factory was established since 1997, with the name of Haiyan Sanxin steel pipe Co., Ltd. The factories` technicians are of great engineering experience in Steel Pipe industry for more than 20 years, which are in great command of production technology for Cold Drawing and Cold Rolling. So we have strong technician team and manufacturing capability.
What products we do?
------- Invent and produce various Precision Steel Pipes Our steel pipes cover the following ranges:
Seamless Precision Steel Pipes
Welded Precision Steel Pipes, with DOM production
Seamless Heat Exchanger Steel pipe
Seamless Boiler Steel Pipes
Seamless Structural Steel Pipes
Seamless Mechanical Steel Pipes
Seamless Alloy Steel Tubes & Pipes
Seamless Stainless Steel tubes
Welded Stainless Steel Tubes
Seamless Stainless Steel Tubes & Pipes
Welded Stainless Steel Tubes & Pipes
Seamless Carbon Steel Tubes & Pipes
Nickel Alloy Steel Tubes & Pipes
Oil Cylinders Air Cylinder,
Automotive Cylinder Liners Boilers,
Pressure Vessels Shell & Heat Exchangers
Size range is:
O.D. 4-350mm, W.T. 0.5-30mm,
according to customer`s requirement and agreement
Carbon Steel Grade:
ST35.8, ST37.0, ST44, ST52; E155, E195, E215, E235, E275, E355; 195GH, P235GH, P265GH, P195TR1, P195TR2, P235TR1, P235TR2, P265TR1, P265TR2; SAE1010, SAE1020, SAE1026, SAE1035, SAE1045;
SA178, A179, A192, A210, SA213, SA214, etc.
Alloy Steel Grade:
T2, T5, T9, T11, T12, T17, T21, T22, T91,T92,
SAE4130, SAE4140, 40Cr, 40Cr4, 10CrMo910, 12CrMo910, 11CrMo910,
25CrMo4, 35CrMo, 35CrMo4, 42CrMo4, 34CrMo4, 20MnV, 20MnV6,20CrMn;
Carbon steel tube:
Nickel Alloy Grade:
N02200/2201, N04400, N06600, N06601, N06625, N06852, N06219, N06690,
N08800/8810/8811, N08825, N08028, N08535, N08904, N08925, N08926, N010276, N06022, etc.
Austenitic/Super Austenitic Stainless Steel Grade:
304/304L, 316/316L, 314, 321, 347H, 316Ti, 316LMod, 317L/N, 310S, 253MA, 330, 904L, S31254, XM-19, etc.
Ferrite/Martensitic Stainless Steel Grade:
TP410, TP405, TP420, TP430, TP430Ti, TP403, TP409, TP444, TP439, TP446, etc.
Duplex/Super Duplex Stainless Steel Grade:
S31803, S32304, S31500, S32550, S32750, S32760, etc.
We focus on Quality First, Quality Traceability, and Quality Stability! We focus on Customer First, People First, and Quality-Oriented! Success: First factory started in 1997, in the name of Haiyan Sanxin Steel Tube Co.,Ltd, now covers 50000 square meters of factory building, with more than 100employees, and over 45 million RBM assets. In 2008, we started the company of Torich International Co.,Ltd for international business and marketing. Welcome partners from all over the world for long term cooperation!
To be the No.1 One-Stop Purchase Platform, Preferred Vendor and Comprehensive Supplier for Steel Tubes,Steel Material, Steel Parts,CNC machinine parts, Automotive Parts
- Sell the Chinese Quality-Products Worldwide.
- Marketing TORICH to worldwide, make TORICH to be the 1st option and priority for Foreign Cusomters purchasing from China.
- Make TORICH and TIMELY to be a name and a fame worldwide.
- Make TORICH and TIMELY to be a Respectable and Reliable company
- Make Customers to Purchase Easy from China.
- Marketing Chinese Quality-Products worldwide.
- Reduce Customers' Purchasing Costs and Risks to purchase from China.
- Buy Globally, Sell Globally
- Dependable and Honesty to our partners.
- Non-Stop Study.
- Dedicate to the jobe and Love the job.
- 100% passion.
- Mutual Respect & Mutual Love.
- Cooperation & Win-Win.
- Realize Employee's Value, Serve Every Customer who Trust TORICH.
- Company Name: Torich International Co.,Ltd--The Steel Tube Maker
- Representative: Richard
- Product/Service: Seamless Steel Tubes , Precision Steel Tubes , Hydraulic Cylinder Steel Tubes , DOM steel tubes , Stainless Steel Tubes , Special Pipe and Tubes
- Capital (Million US $): 8.5 Million RMB
- Year Established: 1997
- Total Annual Sales Volume (Million US $): US$10 Million - US$50 Million
- Export Percentage: 31% - 40%
- Total Annual Purchase Volume (Million US $): US$10 Million - US$50 Million
- No. of Production Lines: 16
- No. of R&D Staff: 5 -10 People
- No. of QC Staff: 5 -10 People
- OEM Services Provided: yes
- Factory Size (Sq.meters): 30,000-50,000 square meters
- Factory Location: Daqiao Developing Zone Haiyan,Zhejiang
- Contact Person: Mr. Richard SHEN
- Tel: 86-574-88255925
Premium Related Products